Missouri
In Missouri, we require certification for all designers and installers. The classes are a great way to learn more about our product, even if you are not seeking certification. We strongly recommend regulators involved in the review and inspection of Advanced Enviro-Septic® systems take the certification training.
As part of certification, an assessment test is required. This should be taken only after viewing the class videos and reading the Missouri Design and Installation Manual. The test is open book and is not timed. A passing score of 70% is required for certification.
Required Reading
Online Certification Training
A high-speed internet connection is required for online classes.
Missouri Online Certification Training Part 1 – Introduction:
Missouri Online Certification Training Part 2 – Layouts:
Missouri Online Certification Training Part 3 – Design:
Missouri Online Certification Training Part 4 – Installation:
Online Certification Test
After viewing the reading materials and training videos, follow the link below to the assessment test. We highly recommend that you download and print the Required Reading materials for the open book test which is not timed. If you receive a score of 70% or better, you will be emailed a copy of your Presby Environmental Certification Certificate, provided you give correct and accurate contact information to ensure proper certification. Please allow ten business days to process your test and deliver your certification.